baber/WOPTO huggingface dataset:
Patent WO-2020163973-A1 (WO)
Title: Procédé d'intégration hétérogène de dispositif à ondes acoustiques de volume piézoélectrique de type à entrefer, et dispositif associé
Inventor: PANG WEI
IPC: H03H3/02
Filed: 2019-02-15
Abstract: L'invention concerne un procédé d'intégration hétérogène de dispositif à ondes acoustiques de volume piézoélectrique de type à entrefer, consistant à : utiliser (320) de dispositif à ondes acoustiques de volume à partir d'un substrat donneur ; utiliser le joint souple pour placer le dispositif à ondes acoustiques de volume sur une couche intermédiaire (330) au-dessus d'un circuit CMOS (370), tout en amenant également le dispositif à ondes acoustiques de volume à se trouver dans une position désignée de la couche intermédiaire, la position désignée ayant une cavité (340) ou la position désignée ayant une structure de support (5020) et une couche sacrificielle (5030). Une technologie d'impression par transfert de matériau est utilisée pour transférer le dispositif à ondes acoustiques de volume transférable jusqu'à une plate-forme de système cible, formant finalement une structure intégrée empilée 3D, ayant les avantages suivants : un coût inférieur, un degré d'intégration plus élevé, une exigence de température de fonctionnement inférieure et un temps de fonctionnement plus court.
Patent WO-2019153968-A1 (WO)
Inventor: MA JUNXIAN
IPC: A61M21/00
Filed: 2018-12-29
Abstract: 本发明涉及一种配置调节生物节律光照装置发光参数的方法，包括如下步骤：登录服务器，取得所述光照装置的身份信息和配置状态，并将其转发到所述服务器；验证所述登录的使用者身份信息和所述光照装置的身份信息，相符后调出所述使用者的光照记录及最近的检测数据；选择最接近的一个参数集；对所述选择的参数集进行个体调整确认后，将得到的光参数集发送到所述移动终端，并配置到所述光照装置，所述光照装置使用该参数集驱动发光单元发光。本发明还涉及一种实现上述方法的装置。实施本发明的配置调节生物节律光照装置的发光参数的方法及装置，具有以下有益效果：可因人因症调节光照参数、适应性和效果较好、并可降低视觉损伤。
Patent WO-2019134700-A1 (WO)
Inventor: JIANG LUXIA
IPC: H01M10/38
Filed: 2019-01-07
Abstract: A battery cell (100) comprises a housing (3), a cover plate (4), a terminal post (5) and an electrode core. The housing (3) has an opening (32). The electrode core is disposed in the housing (3). The cover plate (4) covers the opening (32) and comprises a cover plate body (42) and a cover plate expansion cavity (41) protruding with respect to the cover plate body (42). The terminal post (5) is disposed on the cover plate body (42) and is electrically connected to the electrode core. The electrode core comprises an expansion end (11) provided with a terminal post fitting region (112) and an expansion region (111). The terminal post fitting region (112) is recessed with respect to the expansion region (111) to form a terminal post installation space. The terminal post (5) is at least partially located in the terminal post installation space. The expansion region (111) is at least partially accommodated in the cover plate expansion cavity (41).
Patent WO-2020007030-A1 (WO)
Title: System controller and system garbage recovery method
Inventor: PU GUIYOU
IPC: G06F12/02
Filed: 2019-01-17
Abstract: A flash memory array comprises a controller and a solid-state hard disk group, the solid-state hard disk group comprising a plurality of solid-state hard disks (22), the plurality of solid-state hard disks comprising a logic chunk group, and the logic chunk group comprising a plurality of stripes. The controller is used for counting the data amount of invalid data comprised in each stripe amongst the plurality of stripes and selecting at least one target stripe from the plurality of stripes, the target stripe being the stripe amongst the plurality of stripes comprising the most invalid data. The controller then instructs the solid-state hard disk group to move the valid data in the target stripe and instructs the solid-state hard disk group to release the corresponding relationship between the logical address of the target stripe and the actual address of the target stripe. The present controller can reduce write amplification and thereby increase the service life of the solid-state hard disks.
Patent WO-2020077917-A1 (WO)
Title: A multi-stage zero-emission treatment device for treating high-salt-content waste water
Inventor: QUAN QIUHONG
IPC: C02F9/06
Filed: 2019-01-28
Abstract: A multi-stage zero-emission treatment device for treating high-salt-content waste water is provided, which comprises a clarifying pool (1200), a softening pool (910), an ultrafiltration device (920), a weakly acidic cation bed (930), a middle-pressure membrane concentration device (941), a high-pressure membrane concentration device (942), a nanofiltration device (950), a first electro-driven membrane device (961) and a bipolar membrane electrodialysis device (980) in sequence. The bipolar membrane electrodialysis device (980) comprises a plurality of membranes (100) and a dialysis chamber (200), the plurality of membranes (100) including at least two bipolar membranes (110), at least one cation membrane (120), and at least one anion membrane (130), which jointly define at least three compartments; and each membranes (100) is peripherally sealed onto an inner wall of the dialysis chamber (200) through corresponding flexible connecting portions (300) so that the corresponding membranes (100) are allowed to move due to a pressure difference between adjacent compartments, thereby changing the volume of adjacent compartments.
Patent WO-2020186450-A1 (WO)
Inventor: ZOU CAN
IPC: H01L29/786
Filed: 2019-03-19
Abstract: The present application discloses a thin film transistor (10) and a manufacturing method therefor, a display panel (20), and a display device. The manufacturing method for a thin film transistor comprises: forming a light blocking layer (14) and a shielding layer (15) on a substrate (11); processing the shielding layer (15) so as to partially expose the light blocking layer (14); and forming a semiconductor layer (16) on the shielding layer (15) and the exposed portion of the light blocking layer (14), the semiconductor layer (16) having a connecting portion (168), the connecting portion (168) being connected to the exposed portion of the light blocking layer (14). The light blocking layer (14), the shielding layer (15), and the semiconductor layer (16) form a self-alignment structure, so that masking can be performed on the light blocking layer (14) and the semiconductor layer (16) simultaneously, without the need of separately masking the light blocking layer (14) and the semiconductor layer (16), reducing the number of times of masking in the process of manufacturing the thin film transistor (10), reducing the production cost.
Patent WO-2020198965-A1 (WO)
Inventor: LEI HAIPENG
IPC: H04W72/04
Filed: 2019-03-29
Abstract: The present application relates to method and apparatus for resource allocation on unlicensed spectrum. One embodiment of the present disclosure provides a method comprising: receiving a Downlink Control Information (DCI) assigning frequency resources of a carrier for transmitting data on the carrier, wherein the frequency resources include a first set of Physical Resource Blocks (PRBs) and a second set of PRBs and the frequency resources span over a predefined percentage of a bandwidth of the carrier, and the bandwidth of the carrier is greater than 20MHz; and transmitting the data on the first set of PRBs and the second set of PRBs.
Patent WO-2020052225-A1 (WO)
Title: Laser welding machine
Inventor: FENG XUEMING
IPC: B29C65/16
Filed: 2019-04-02
Abstract: Provided is a laser welding machine, comprising: a frame (1); an upper mold mounting plate (7) mounted on a top plate (11) of the frame (1); a driving module (3), comprising a linear guide (16), a linear motor rotor (14), and a linear motor stator (15), the linear guide (16) being arranged between the linear motor rotor (14) and the linear motor stator (15), such that the linear motor rotor (14) and the linear motor stator (15) are slidably connected, and the motor stator (15) being fixedly arranged on a vertical plate (13) of the frame (1); a lifting platform (2) connected to the motor rotor (14), the lifting platform (2) being driven to move by means of movement of the motor rotor (14); and a lower mold mounting plate (8), connected to the lifting platform (2) via a load cell (5), and arranged correspondingly to the upper mold mounting plate (7). The linear motor of the laser welding machine has a stable force, and the load cell (5) can accurately measure clamping forces to ensure that a minimum controllable clamping force of the laser welding machine on a welding workpiece is within a preset range.
Patent WO-2020001131-A1 (WO)
Inventor: ZHANG FENGHUA
IPC: H02G1/08
Filed: 2019-04-13
Abstract: The present invention relates to the field of communication line engineering, and discloses a drawing line device for a communication pipe, the drawing line device comprising a frame, wherein the frame is provided with rollers, and the rollers are disposed on the frame in pairs; the frame is provided with a control electric motor for driving the rollers to rotate, at least one pair of the rollers are rotatably connected to the frame, and an outer ring of the roller is provided with a recessed line-holding cavity; and a line-holding channel for holding an optical cable is formed, through the line-holding cavities, between two rollers, which are disposed to form a pair, and an end of the frame is provided with a hook (on which a drawing line can be hung). By means of providing the rollers and the line-holding channel, the frame moves in a pipe and by taking the original optical cable as a guide rail so as to ensure that the drawing line is parallel to the optical cable. By means of the forward and backward motion of the control electric motor, manual operations are reduced, the penetrating effect of the drawing line is improved, and the drawing line device is easier to use.
Patent WO-2020155440-A1 (WO)
Inventor: WANG LIANGMING
IPC: C10M169/04
Filed: 2019-04-26
Abstract: An insulating mineral oil, comprising the following components in parts by weight: 20-30 parts of castor oil, 10-20 parts of soybean oil, 10-15 parts of mineral oil, 1-7 parts of palm oil, 10-12 parts of diphenyl phosphate, 5-9 parts of glycerin, 2-5 parts of phosphate, 2-9 parts of triethanolamine, 3-8 parts of butylated hydroxytoluene, and an oxidant. The insulating oil can achieve a good insulation effect on a transformer, and has flame-retardant and anti-explosion performance, thereby improving the security of the transformer.
Patent WO-2020206764-A1 (WO)
Inventor: OU YANG CHENYI
IPC: A61L2/26
Filed: 2019-04-29
Abstract: 一种便携式紫外消毒容器，包括消毒容器本体(4)，消毒容器本体(4)具有物品收纳腔(1)和盖体(4')，消毒容器本体(4)还设置有光照装置、制热风道和控制系统，控制系统与光照装置和制热风道电连接，用于控制光照装置和制热风道向物品收纳腔(1)释放紫外光和热风。其中，光照装置包括多个发光装置，多个发光装置固定在物品收纳腔(1)的多个腔壁，制热风道为从物品收纳腔(1)、经物品收纳腔(1)的腔壁内部、再到物品收纳腔(1)的内循环式制热风道。采用多个发光装置和内循环式制热风道后，本消毒容器具有消毒效果好，方便能使用及能耗低等特点。
Patent WO-2019228538-A1 (WO)
Title: Performance testing system and testing method for rfid tags in conditions of high and low temperatures
Inventor: ZHANG DONG
IPC: G01R31/00
Filed: 2019-06-12
Abstract: A performance testing system and testing method for RFID tags in conditions of high and low temperatures. Said performance testing system comprises: a high/low temperature thermal cover apparatus configured to heat or cool air; a heat transfer apparatus, connected to the high/low temperature thermal cover apparatus by means of a first transfer pipe and used for delivering the cold/hot air generated by the high/low temperature thermal cover apparatus; and a heat insulation apparatus, connected to the heat transfer apparatus by means of a second transfer pipe and configured to accommodate an RFID tag for conducting performance testing on the RFID tag in conditions of high temperature or low temperature.
Patent WO-2019242768-A1 (WO)
Title: Système d'alerte de talonnage dans des véhicules
Inventor: GOWDA SRINI
IPC: B60W10/10
Filed: 2019-06-21
Abstract: La présente invention porte sur des systèmes et des procédés permettant de détecter, depuis un premier véhicule, un second véhicule situé à l'arrière du premier véhicule, et de déterminer une vitesse du second véhicule. Les systèmes et le procédé consistent en outre à déterminer, sur la base de la vitesse du second véhicule, une distance dangereuse entre le premier et le second véhicule et à présenter, sur une interface utilisateur du premier véhicule, un avertissement indiquant une distance dangereuse entre le premier et le second véhicule.
Patent WO-2020020245-A1 (WO)
Inventor: SHEN CHANGPENG
IPC: B65G7/04
Filed: 2019-07-24
Abstract: 本申请提供了一种托盘损伤检测装置，涉及物流装备技术领域，托盘损伤检测装置包括辊道入口、顶升板以及驱动顶升板升降的驱动装置；辊道入口包括能够承载托盘的多个主动辊，相邻主动辊之间形成至少两处供顶升板穿过的通道，顶升板至少有两对，每对顶升板对应一个通道，驱动装置设置在辊道入口内并能够同时驱动所有顶升板穿过通道并使顶升板的顶面与未损坏的托盘底面贴合接触；辊道入口的两侧还设有传感器，传感器能够检测托盘底面与顶升板的顶面之间的高度差。缓解了现有技术中的托盘不能及时被发现是否损坏而影响输送辊道正常输送的技术问题。
Patent WO-2021022550-A1 (WO)
Title: Compositions inhibitrices de polymérisation et leurs utilisations
Inventor: JIANG JING
IPC: C07C7/20
Filed: 2019-08-08
Abstract: La composition inhibitrice de polymérisation comprenant du pyrocatéchol (PC) et de l'hydroquinone (HQ), et éventuellement de la phénothiazine (PTZ) ou constituée de ceux-ci , le rapport en poids du PC : HQ est dans la plage de (0,3-3) : 1, de préférence (0,4-1,6) : 1. La composition est utilisée pour inhiber la polymérisation d'un monomère/de monomères éthyléniquement insaturé(s) comprenant au moins un hétéroatome.
Patent WO-2020057300-A1 (WO)
Inventor: Luo Mahui
IPC: G06Q10/06
Filed: 2019-08-15
Abstract: Embodiments of the present specification disclose a transaction monitoring method, device, and apparatus. The method comprises: acquiring transaction data corresponding to a transaction request; identifying, according to the transaction data, a risk monitoring category to which a target transaction corresponding to the transaction request belongs, and obtaining a first risk monitoring category to which the target transaction belongs; generating, on the basis of the first risk monitoring category to which the target transaction belongs, an interaction-based monitoring strategy corresponding to the transaction request, wherein the interaction-based monitoring strategy is a strategy for performing transaction risk monitoring by means of data interaction; and implementing the interaction-based monitoring strategy, and obtaining a transaction result of the target transaction.
Patent WO-2021031153-A1 (WO)
Title: Data processing device and system
Inventor: HUANG TIANQIANG
IPC: G06Q20/38
Filed: 2019-08-21
Abstract: A data processing device, comprising: a first transceiving module (7031) for receiving first data sent by a first main control board (701); a second transceiving module (7032) for receiving second data sent by a second main control board (702); a deviation measurement module (7033) for determining a first deviation between the first data and the second data; a feedback module for sending the first deviation to the second main control board (702), with the first deviation being used by the first main control board (701) to perform first deviation compensation for third data, wherein the first transceiving module (7031) is further used for receiving the third data sent by the first main control board (701) after receiving the first data, and the second transceiving module (7032) is further used for receiving fourth data sent by the second main control module (702), and the fourth data and the third data are backup data of one another; and a deviation compensation module (70371) for second deviation compensation for the third data according to the fourth data. The device makes it possible not to interrupt a peer service during master and standby switching, and reduces delay jitter.
Patent WO-2021042383-A1 (WO)
Title: Method for assisting customised mouse production and system for assisting customised mouse production
Inventor: DI FIORE LUCA
IPC: G06F30/17
Filed: 2019-09-06
Abstract: A method for assisting customised mouse production, suitable for assisting a mouse production device to produce a customised mouse, the method for assisting customised mouse production comprising: using an image capturing device to perform an image capture operation on the hand of a user and correspondingly produce hand image capture information (S1); performing an image recognition operation on the hand image data to calculate at least two of length data of the user thumb, length data of the user index finger, length data of the user middle finger, length data of the user ring finger, and length data of the user little finger (S2); on the basis of the at least two of the length data of the user thumb, the length data of the user index finger, the length data of the user middle finger, the length data of the user ring finger, and the length data of the user little finger produced in the image calculation step, looking up multiple items of pre-stored mouse production information stored in a database in order to produce customised mouse production information (S3); and transmitting the customised mouse production information to the mouse production device, such that the mouse production device can produce a corresponding customised mouse on the basis of the customised mouse production information (S4).
Patent WO-2020228210-A1 (WO)
Title: Quantum dot liquid crystal display
Inventor: ZHOU MIAO
IPC: G02F1/1335
Filed: 2019-09-17
Abstract: A quantum dot liquid crystal display, comprising a liquid crystal display panel (10) and a backlight module (20). The liquid crystal display panel (10) comprises a first quantum dot film layer (11), and the backlight module (20) comprises a second quantum dot film layer (22); the relation between the film thickness y of the second quantum dot film layer (22) and the film thickness x of the first quantum dot film layer (11) is: y=0.264/T2*x2-0.9312x+T1.
Patent WO-2020063582-A1 (WO)
Inventor: GENG DAN
IPC: H04Q11/00
Filed: 2019-09-24
Abstract: L'invention concerne un procédé de télémétrie et un procédé d'enregistrement pour un réseau optique, un terminal de ligne optique (OLT), une unité de réseau optique (ONU), ainsi qu'un système de réseau optique associé. Dans le procédé selon l'invention : un OLT regroupe des ONU commandées par l'OLT selon une valeur de puissance optique reçue des ONU ; et l'OLT attribue des bandes passantes de liaison montante correspondantes à des ONU de différents groupes, la bande passante de liaison montante servant à envoyer des informations d'enregistrement par les ONU à enregistrer.
Patent WO-2020064007-A1 (WO)
Inventor: FAN PENGYU
IPC: B60Q1/50
Filed: 2019-09-30
Abstract: A prompting method and system for a vehicle, and a vehicle. The prompting method for a vehicle comprises the following steps: detecting whether a turn signal light is activated (S101); if the turn signal light is activated, further obtaining navigation information, and/or image information in front of the vehicle (S102); determining the driving intention of the vehicle according to the navigation information and/or the image information in front of the vehicle (S103); if the driving intention is turning, projecting a turning icon on the road in front of the vehicle, and if the driving intention is overtaking, projecting an overtaking icon on the road in front of the vehicle (S104). The prompting method for a vehicle can enable pedestrians or people in surrounding vehicles to accurately determine whether a vehicle having a turn signal light activated is to turn or overtake, and enable other vehicles or pedestrians to timely know the driving intention of the vehicle, thereby providing a warning to other vehicles or pedestrians and improving the driving safety.
Patent WO-2020199550-A1 (WO)
Inventor: MA DONGDONG
IPC: G01N1/42
Filed: 2019-10-15
Abstract: 一种用于制作层状冷生构造冻土试样的装置与方法，由保温箱主体（4）、保温箱上盖（5）、样品筒（6）、样品筒上盖（7）、控温管（8）、真空管（9）、制冷管（10）、底座（11）、温度传感器（12）、水分传感器（13）、温度控制系统（14）组成。其中，控温管（8）、真空管（9）、制冷管（10）均为环形并与温度控制系统（14）形成闭合回路，且布置在样品筒（6）外壁表面，控温管（8）、真空管（9）、制冷管（10）均与各自的温度控制系统（14）相连，温度控制系统（14）能够控制控温管（8）、真空管（9）、制冷管（10）内部循环液的温度；保温箱主体（4）上开设有管孔用于供控温管（8）、真空管（9）、制冷管（10）通过并固定其位置，该装置具有结构简单、操作方便等特点。
Patent WO-2020181782-A1 (WO)
Title: Audio data processing method and device, and computer storage medium
Inventor: XU DONG
IPC: G10L25/03
Filed: 2019-10-28
Abstract: An audio data processing method, characterized by comprising: acquiring dry audio data, calculating fundamental frequency reliability corresponding to the dry audio data, and determining a fundamental frequency of the dry audio data according to the fundamental frequency reliability (S101); acquiring a probability distribution of a non-zero fundamental frequency of the dry audio data, and determining a dominant fundamental frequency of the dry audio data according to the probability distribution (S102); selecting, according to the dominant fundamental frequency, target audio data from the dry audio data (S103); determining, according to the fundamental frequency of the target audio data, target harmonic energy corresponding to the target audio data (S104); determining first timbre quality data of the dry audio data according to the target harmonic energy, the first timbre quality data being used to measure the timbre of the dry audio data (S105). The present method objectively and accurately scores the timbre of dry audio data.
Patent WO-2021003926-A1 (WO)
Inventor: LIU RUI
IPC: G01N30/88
Filed: 2019-11-12
Abstract: A donkey-derived characteristic peptide for identifying donkey-hide gelatin and products thereof, the peptide fragment comprising a first peptide fragment: HGNRGEPGPVGSVGPVGAVGPRGPSGPQGVRGDK and/or a second peptide fragment: GPTGEPGK. Two donkey-derived characteristic peptide fragments are screened out and obtained by means of a large number of experiments. The two peptide fragments have high specificity, and may be used to identify donkey hide, donkey-hide gelatin and donkey-hide gelatin products. Also provided is a method for identifying donkey-hide gelatin and products thereof, wherein optimal chromatographic conditions and mass spectrometry conditions are screened out by means of a large number of experiments. The entire method is simple to operate and has high accuracy, is beneficial to the quality control of donkey-hide gelatin, and may greatly enhance the efficiency and accuracy of detecting donkey-hide gelatin and products thereof, and is of great significance to ensuring the quality of donkey-hide gelatin and products thereof.
Patent WO-2020199637-A1 (WO)
Inventor: LIU XU
IPC: H01L21/60
Filed: 2019-12-06
Abstract: 一种多尺寸混合纳米颗粒膏体（8）及其制备方法，通过化学法制备大尺寸纳米铜膏体（2），再通过物理冲击的方法赋予小尺寸纳米金属颗粒（7）动能，使其被打入大尺寸纳米铜膏体（2）中，配置大小尺寸混合的纳米金属复合膏体（8）。该膏体（8）在使用于烧结工艺时，小尺寸纳米金属颗粒（7）会填补在大尺寸纳米金属颗粒（3）的间隙之中，有利于在无压力辅助的情况下实现纳米铜连结，提升烧结后金属层的致密性。同时，物理法打入小尺寸纳米金属颗粒（7）的含量可控，操作简便，适于量产。
Patent WO-2020135007-A1 (WO)
Inventor: WANG LIPING
IPC: C09D5/08
Filed: 2019-12-10
Abstract: 一种聚(2-氨基噻唑)/石墨烯-环氧复合涂料，包括：聚(2-氨基噻唑)修饰的石墨烯填料、环氧树脂以及有机溶剂。该涂料的制备方法包括将(2-氨基噻唑)修饰的石墨烯填料、有机溶剂、环氧树脂于20～150℃条件下混合形成。将该涂料设置在基体表面上形成防腐涂层。
Patent WO-2020125522-A1 (WO)
Title: Automatic calibration method, device and apparatus for microphone array and storage medium
Inventor: SUN MING
IPC: H04R29/00
Filed: 2019-12-11
Abstract: The present application discloses an automatic calibration method, device and apparatus for microphone array and a storage medium. The method comprises the following steps: obtaining digital audio data after respective channels of a microphone array performs preprocessing on a picked-up benchmark audio signal; calculating audio signal energy values corresponding to respective channels according to the digital audio data; detecting whether the audio signal energy values satisfy a preset consistency condition; if the audio signal energy values do not satisfy the preset consistency condition, adjusting gain values of respective channels so as to make the audio signal energy values satisfy the preset consistency condition.
Patent WO-2020135176-A1 (WO)
Inventor: JIAN XIANJING
IPC: H01Q1/36
Filed: 2019-12-18
Abstract: 本公开提供了一种无线电子通信设备，包括：金属框体；设置于金属框体上的至少一个天线，每个天线对应至少一开口缝隙，开口缝隙沿金属框体的第一侧壁的长度方向设置，且开口缝隙在第一侧壁上的延伸距离小于第一侧壁的长度；金属框体上设有馈电结构。